Table 1:
Features of the four typical dust particles.
Type
Name
Typical particle diameter (
𝜇
m)
Typical particle radius (
𝜇
m)
Particle density (g/cm
3
)
Erodible fraction
Clay
CCR1
01-02
0.73
2.50
0.08
Silt, small
CCR2
02
–
20
6.1
2.65
1
.00
Silt, large
CCR3
20–50
18
2.65
1.00
Sand
CCR4
50–100
38
2.65
0.12